Cheapest return flights from Pisa to Helsinki in September from 173€

AirHint found the following cheapest return flights from Pisa (PSA) to Helsinki (HEL) in September 2025 (see full year).

Return flights

13 Sep - 16 Sep Ryanair
06 Sep - 09 Sep Norwegian Air Sweden AOC direct
16 Sep - 07 Oct Norwegian Air Sweden AOC direct
09 Sep - 16 Sep Norwegian Air Sweden AOC direct
09 Sep - 30 Sep Norwegian Air Sweden AOC direct
13 Sep - 16 Sep Norwegian Air Sweden AOC direct
16 Sep - 04 Oct Norwegian Air Sweden AOC direct
13 Sep - 04 Oct Norwegian Air Sweden AOC direct
09 Sep - 23 Sep Norwegian Air Sweden AOC direct
16 Sep - 30 Sep Norwegian Air Sweden AOC direct
06 Sep - 16 Sep Norwegian Air Sweden AOC direct
13 Sep - 30 Sep Norwegian Air Sweden AOC direct
27 Sep - 07 Oct Norwegian Air Sweden AOC direct
01 Sep - 05 Sep Ryanair
30 Sep - 21 Oct Norwegian Air Sweden AOC direct
27 Sep - 18 Oct Norwegian Air Sweden AOC direct
27 Sep - 04 Oct Norwegian Air Sweden AOC direct
27 Sep - 14 Oct Norwegian Air Sweden AOC direct
23 Sep - 07 Oct Norwegian Air Sweden AOC direct
30 Sep - 07 Oct Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Pisa to Helsinki in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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